Post-Authentication Command Injection Vulnerability in Zyxel NBG6604 Firmware

CVE-2023-33013

What is CVE-2023-33013?

A post-authentication command injection vulnerability exists in the NTP feature of Zyxel NBG6604 firmware version V1.01(ABIR.1)C0, potentially allowing an authenticated attacker to execute arbitrary OS commands. By sending specially crafted HTTP requests, attackers could leverage this flaw to compromise the affected system, posing significant security risks to users relying on this router for secure connectivity. Users are advised to apply any available patches and follow security best practices to mitigate potential exploits.

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